OptionalInt orElse(int) method in Java with examples

The orElse(int) method helps us to get the value in this OptionalInt object. If a value is not present in this OptionalInt, then this method returns the value passed as the parameter. 

Syntax:

public int orElse(int other)

Parameters: This method accepts int the value to be returned, if no value is present. 

Return value: This method returns the value, if present, otherwise other. 

Below programs illustrate orElse() method: 

Program 1: 

value: 452146

Program 2: 

value: 13421

References: https://docs.oracle.com/javase/10/docs/api/java/util/OptionalInt.html#orElse(int)